ae918c02d3
Simple SPI master driver for Xilinx SPI controller. No support for multiple masters. Not using level 1 drivers from EDK. [akpm@linux-foundation.org: uninlining] Signed-off-by: Yuri Frolov <yfrolov@ru.mvista.com> Signed-off-by: Andrei Konovalov <akonovalov@ru.mvista.com> Cc: Kumar Gala <galak@gate.crashing.org> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/*
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* Common support header for virtex ppc405 platforms
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*
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* Copyright 2007 Secret Lab Technologies Ltd.
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*
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* This file is licensed under the terms of the GNU General Public License
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* version 2. This program is licensed "as is" without any warranty of any
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* kind, whether express or implied.
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*/
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#ifndef __ASM_VIRTEX_DEVICES_H__
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#define __ASM_VIRTEX_DEVICES_H__
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#include <linux/platform_device.h>
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/* ML300/403 reference design framebuffer driver platform data struct */
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struct xilinxfb_platform_data {
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u32 rotate_screen;
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u32 screen_height_mm;
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u32 screen_width_mm;
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};
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void __init virtex_early_serial_map(void);
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/* Prototype for device fixup routine. Implement this routine in the
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* board specific fixup code and the generic setup code will call it for
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* each device is the platform device list.
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*
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* If the hook returns a non-zero value, then the device will not get
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* registered with the platform bus
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*/
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int virtex_device_fixup(struct platform_device *dev);
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/* SPI Controller IP */
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struct xspi_platform_data {
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s16 bus_num;
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u16 num_chipselect;
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u32 speed_hz;
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};
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#endif /* __ASM_VIRTEX_DEVICES_H__ */
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